giúp em vs ạ em cần gấp ----- Nội dung dịch tự động từ ảnh ----- Exercise 4:Combine two sentences into a new one using the given words in brackets. Do not change the given words in any ways. Question 1: I am sorry. I didn't finish my homework (because) Question 2: The water is cold. The children can't swim (that) Question 3: I can meet you. You arrive before 7 p.m. (if) Question 4: I wrote a letter to my aunt. She lives in Italy (who) Question 5: I regret now. I didn't go on a picnic with friends last week (wish)